L13-Series

Stable Performance at High Load

The Electronic Unit Injection system delivers 500 -700PS and 232kg·m of torque from the 12.7 liter in-line 6 cylinder engine.

The robustly-designed unit was specifically conceived as a light duty engine with the ability to serve the professional and commercial markets. It has stable performance at high load and responds well to sudden load changes.

Excellent power and torque in a wide rpm range proves Hyundai SeasAll’s diesel development capabilities are world-class and beats the performance of competition’s comparable models.

Economy is assured by the state-of-the-art fuel management system featuring electronic unit injectors (EUI).

①Engine
• 2 Pole system (Optional)
• Cast iron cylinder block and cylinder head
• Gallery oil-cooled long lasting mono steel pistons
• Integrated water jacket
• Single serpentine belt system
• Drive belt auto tensioner

②Engine Mounting
• Adjustable engine mounts (Optional)

③Lubrication System
• Gear-driven engine oil pump
• Closed system with forced feeding
• Integrated oil-cooler in cylinder block
• Easily exchangeable oil filter cartridge
• Eco type oil filter
• Washable auxiliary cyclone oil filter
• Electric oil extraction pump

④Fuel System
• Electronic Unit Injector (EUI)
• Gear-driven fuel pump
• Electronically controlled injection timing
• Fine fuel filter and water separator
• High pressure six-hole injector nozzles

⑤Electrical System
• 24 volt – 90A alternator
• Auxiliary engine stop button
• Air heating system for a trouble-free cold start
• NMEA2000 Converter (Optional)
• 2 Pole system (Optional)​

⑥Cooling System
• RINA Classification Society(L500,L600)
• Seawater-cooled intercooler, heat exchanger
• Auxiliary connector for cabin heating
• Corrosion resistant material for seawater circuit
• Easily accessible rear mounted sea-water pump

⑦Exhaust System
• Coolant cooled exhaust manifold
• Cast iron exhaust pipe
• WGT (Waste Gate Turbocharger)

⑧Instrument Box Assembly
• Engine self-protection and diagnosis
• Displays CAN information
• Displays engine diagnostic error codes
• Audible alarm and control lamps
• Idle & PTO rpm adjustable switch

⑨Air Inlet system
• Reusable air filter
• Intake Extension Kit(Optional)

⑩Emissions
• EPA Tier III (L500, L600)
• IMO NOx Tier II (L500, L600)
• CCNR II (L500, L600)

⑪Type Approval
• RINA Classification Society(L500,L600)​